Senior Staff Software Engineer - Blockchain Platform

We're hiring a Senior Staff Software Engineer to join the Blockchain Platform team within Platform and define the technical vision for the infrastructure that connects every Coinbase product to the broader crypto economy. This team builds and operates the nodes, indexers, wallets, and orchestration systems that power every core crypto action (send, receive, stake, bridge, wrap, and more) across 60+ blockchain networks and 300+ tokens. You'll lead the next generation of architecture for our wallet stack, indexing infrastructure, and asset identifier systems, directly shaping how millions of transactions execute with the speed, cost efficiency, and security our customers expect.

What you'll do:

• Define and drive the multi-quarter technical strategy for Blockchain Platform, spanning nodes, wallets, indexing, and asset lifecycle, to support new chain integrations, new products, and significant growth in onchain transaction volume.
• Architect and evolve core platform infrastructure, including nodes, indexers, wallet systems, and liquidity primitives, for high availability, low latency, cost efficiency, and security at global scale.
• Lead end-to-end design and rollout of large, cross-team architectural initiatives (e.g., wallet stack rearchitecture, indexing stack redesign, asset identifier system), breaking high ambiguity into clear milestones and measurable outcomes.
• Drive engineering standards for correctness, security, reliability, testing, and observability across all crypto asset operations, including transaction finality, key management, reconciliation, and failure-mode handling.
• Own data-driven reliability improvements by using observability signals (transaction success rates, node reliability, indexing latency, on-call burden) to identify structural platform gaps and lead systematic remediation.
• Represent Blockchain Platform in executive and cross-org forums, communicating tradeoffs, aligning stakeholders on strategy, and securing buy-in for high-impact technical bets in areas like Yield and Stablecoins.

Required Skills and Experience:

• 12+ years of software engineering experience, including 4+ years operating at a staff-plus level designing and scaling high-throughput transaction systems requiring strong auditability, idempotency, and financial precision.
• Hands-on experience with one or more blockchain protocols at the node or protocol level (e.g., EVM chains, Solana, Bitcoin, L2s), with demonstrated depth in staking infrastructure, bridging protocols, or tokenization systems.
• Proven track record of leading large-scale, multi-team architectural initiatives from design through production at a company operating critical infrastructure at global scale.
• Experience applying AI or agent-based automation to reduce operational toil in platform or infrastructure contexts, with measurable results in efficiency or reliability gains.
• Utilizes generative AI responsibly, maintaining human oversight to deliver business-ready outputs and drive measurable improvements in workflow efficiency, cost, and quality.